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spring-boot-demo/caching/scripts/run-all.sh
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asmhatre a9867c0423 Add caching: the Spring cache abstraction, keys, eviction timing and the self-invocation trap
A Spring Boot 4.1.1 module whose test suite is the evidence for the article: 20 tests
producing 22 transcripts under docs/output/, plus 12 documentation chapters.

Findings the build pins:
- @EnableCaching has no exposeProxy attribute; the widely-copied
  @EnableCaching(exposeProxy = true) does not compile.
- Two methods sharing a cache name and an argument type share a key space, and one
  silently serves the other's answers.
- The documented cache-provider detection order does not match CacheType's enum
  order in 4.1.1: COUCHBASE before INFINISPAN, and CACHE2K before CAFFEINE.
- beforeInvocation = true is NOT deferred by TransactionAwareCacheManagerProxy on
  7.0.9 - doEvict picks evictIfPresent, which the decorator does not intercept.
- Four of five invalid declarations start a clean context and throw at the first call.
- Caffeine on the classpath silently displaces the simple provider.
2026-09-12 05:35:13 +00:00

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#!/usr/bin/env bash
# Regenerates every file under docs/output/.
#
# ./scripts/run-all.sh
#
# Needs a JDK 25 and Maven 3.9. Everything except the two javap transcripts and the live
# diagnostics dump comes out of the test suite, which is the point: the numbers in the article
# are assertions that fail the build if they stop being true.
set -euo pipefail
cd "$(dirname "$0")/.."
echo "== test suite (transcripts 01-20)"
mvn -B test
echo "== javap transcripts (22)"
./scripts/capture-bytecode.sh
echo "== live diagnostics endpoint (23)"
./scripts/capture-diagnostics.sh
echo
echo "docs/output:"
ls -1 docs/output